Arne Wilhelmsen is a co-founder Royal Caribbean Cruise Lines. He has three children Arne Alezander Wilhelmsen, Bent Christian Wilhelmsen and Peter Preben Wilhelmsen.
Arne Alexander took over his place on the board of directors in RCCL in 2003. While the cruise business is still the primary focus of the family business, they also have stakes in real estate, oil tankers and international investments through Anders Wilhelmsen Group.
$1.3 billion as of 2005.